The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 2010
Filed:
Sep. 19, 2007
Eiji Oue, Mobara, JP;
Yasukazu Kimura, Chiba, JP;
Daisuke Sonoda, Chiba, JP;
Toshiyuki Matsuura, Mobara, JP;
Takeshi Kuriyagawa, Mobara, JP;
Eiji Oue, Mobara, JP;
Yasukazu Kimura, Chiba, JP;
Daisuke Sonoda, Chiba, JP;
Toshiyuki Matsuura, Mobara, JP;
Takeshi Kuriyagawa, Mobara, JP;
Hitachi Displays, Ltd., Mobara-shi, JP;
Abstract
In a display device manufacturing method including a step of forming a semiconductor film above a substrate and a step of implanting an impurity to each of a first semiconductor film in a first region of the substrate, a second semiconductor film in a second region outside the first region, and a third semiconductor film in a third region outside the first and second regions, the implanting step includes implanting an impurity in the third region so as to form a capacitor.